Content Creation Q&A and Videos

I see a lot of emphasis on being :linkedin: famous these days. While a lot of it is valuable content, I wonder what's the motivation behind it? What's in it for very senior engineers?

I post every question anonymously here on Taro so that my company is not revealed.
I fear if any of my posts are viewed by my colleague on LinkedIn they will start looking at me from a different perspective.

I'm an Android Engineer and I recently did a course on AI for Business Leaders from Udacity I feared sharing it on LinkedIn because my team will start judging me.

I don't even know whether sharing a post will make any deep difference, but I want to shape my career around intelligent systems and reach out to a similar audience in the coming years.

I want to create my own blog to share my career experiences and love for full-stack technologies. This would probably evolve into a newsletter of some kind but that would be months or even years down the road.

I am worried about the possible consequences of my colleagues or manager discovering my blog posts on LinkedIn and Twitter. Are there any downsides to starting this initiative or things I should watch out for?

I would love to hear from folks who have experience making content! Thank you!!

I live in India, I aspire to work in a product-based company in the United States as a Senior Software Engineer.

There are a couple of approaches that I know of so I will jot them down:

1. Open-source: Contribute, talk to the community, and build a brand around yourself. This is the higher chance of getting noticed in the ecosystem. (I'm planning to do this in the coming months)
2. Freelancing for example use Upwork & target specific locations.

If there is a pathway or any other resources to follow please help.